diff options
| author |   Adrian Bunk <bunk@kernel.org> | 2007-09-14 10:02:06 +0200 |
|---|---|---|
| committer |   Jens Axboe <jens.axboe@oracle.com> | 2007-10-16 11:05:06 +0200 |
| commit | bb879463b5346302a3891ebb7406247c53cebac1 (patch) | |
| tree | 0802c807c39b5a9c41d8bf0e618f9910b0e028d5 /drivers/ide | |
| parent | block: convert blkdev_issue_flush() to use empty barriers (diff) | |
| download | linux-dev-bb879463b5346302a3891ebb7406247c53cebac1.tar.xz linux-dev-bb879463b5346302a3891ebb7406247c53cebac1.zip | |
remove ide_get_error_location()
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/ide')
| -rw-r--r-- | drivers/ide/ide-io.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 4cece930114c..f36ff5962af6 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -322,41 +322,6 @@ static void ide_complete_pm_request (ide_drive_t *drive, struct request *rq) spin_unlock_irqrestore(&ide_lock, flags); } -/* - * FIXME: probably move this somewhere else, name is bad too :) - */ -u64 ide_get_error_location(ide_drive_t *drive, char *args) -{ - u32 high, low; - u8 hcyl, lcyl, sect; - u64 sector; - - high = 0; - hcyl = args[5]; - lcyl = args[4]; - sect = args[3]; - - if (ide_id_has_flush_cache_ext(drive->id)) { - low = (hcyl << 16) | (lcyl << 8) | sect; - HWIF(drive)->OUTB(drive->ctl|0x80, IDE_CONTROL_REG); - high = ide_read_24(drive); - } else { - u8 cur = HWIF(drive)->INB(IDE_SELECT_REG); - if (cur & 0x40) { - high = cur & 0xf; - low = (hcyl << 16) | (lcyl << 8) | sect; - } else { - low = hcyl * drive->head * drive->sect; - low += lcyl * drive->sect; - low += sect - 1; - } - } - - sector = ((u64) high << 24) | low; - return sector; -} -EXPORT_SYMBOL(ide_get_error_location); - /** * ide_end_drive_cmd - end an explicit drive command * @drive: command |